From b309379ef546b7fa819f493fa3cb1dc559d4c3b8 Mon Sep 17 00:00:00 2001 From: Hans Hagen Date: Wed, 18 Nov 2009 21:51:00 +0100 Subject: beta 2009.11.18 21:51 --- tex/context/base/font-ctx.lua | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'tex/context/base/font-ctx.lua') diff --git a/tex/context/base/font-ctx.lua b/tex/context/base/font-ctx.lua index c18fbe0ff..3845ae5b9 100644 --- a/tex/context/base/font-ctx.lua +++ b/tex/context/base/font-ctx.lua @@ -405,9 +405,9 @@ local dimenfactors = number.dimenfactors function fonts.dimenfactor(unit,tfmdata) if unit == "ex" then - return tfmdata.parameters.x_height + return (tfmdata and tfmdata.parameters.x_height) or 655360 elseif unit == "em" then - return tfmdata.parameters.em_height + return (tfmdata and tfmdata.parameters.em_height) or 655360 else return dimenfactors[unit] or unit end -- cgit v1.2.3